Trace number 2666618

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverSAT (TO)93 1800.87 1801.37

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_10_2.opb
MD5SUMf7e9965e006e5669c3252afd9a68998d
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark74
Best CPU time to get the best result obtained on this benchmark1800.05
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 67
Optimality of the best value was proved NO
Number of variables500
Total number of constraints500
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints500
Minimum length of a constraint11
Maximum length of a constraint22
Number of terms in the objective function 500
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 500
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)6328
Sum of products size (including duplicates)12656
Number of different products6328
Sum of products size12656

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] [Expressions interpreter: NONE]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2666618-1276654896.opb>
0.05/0.09	c original problem has 6828 variables (6828 bin, 0 int, 0 impl, 0 cont) and 6828 constraints
0.05/0.09	c problem read
0.05/0.09	c presolving settings loaded
0.09/0.18	c presolving:
0.49/0.54	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 500 upgd conss, 184652 impls, 0 clqs
0.89/0.98	c    (0.7s) probing: 101/6828 (1.5%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.89/0.98	c    (0.7s) probing aborted: 100/100 successive totally useless probings
0.89/0.98	c presolving (2 rounds):
0.89/0.98	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.89/0.98	c  184652 implications, 0 cliques
0.89/0.98	c presolved problem has 6828 variables (6828 bin, 0 int, 0 impl, 0 cont) and 6828 constraints
0.89/0.98	c    6328 constraints of type <and>
0.89/0.98	c     500 constraints of type <logicor>
0.89/0.98	c transformed objective value is always integral (scale: 1)
0.89/0.98	c Presolving Time: 0.64
0.89/0.98	c - non default parameters ----------------------------------------------------------------------
0.89/0.98	c # SCIP version 1.2.1.2
0.89/0.98	c 
0.89/0.98	c # frequency for displaying node information lines
0.89/0.98	c # [type: int, range: [-1,2147483647], default: 100]
0.89/0.98	c display/freq = 10000
0.89/0.98	c 
0.89/0.98	c # maximal time in seconds to run
0.89/0.98	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.89/0.98	c limits/time = 1799.92
0.89/0.98	c 
0.89/0.98	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.89/0.98	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.89/0.98	c limits/memory = 1620
0.89/0.98	c 
0.89/0.98	c # should presolving try to simplify inequalities
0.89/0.98	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.89/0.98	c constraints/linear/simplifyinequalities = TRUE
0.89/0.98	c 
0.89/0.98	c # should presolving try to simplify knapsacks
0.89/0.98	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.89/0.98	c constraints/knapsack/simplifyinequalities = TRUE
0.89/0.98	c 
0.89/0.98	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.89/0.98	c # [type: int, range: [-1,2147483647], default: -1]
0.89/0.98	c heuristics/undercover/freq = 0
0.89/0.98	c 
0.89/0.98	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.89/0.98	c # [type: int, range: [-1,2147483647], default: -1]
0.89/0.98	c separating/rapidlearning/freq = 0
0.89/0.98	c 
0.89/0.98	c -----------------------------------------------------------------------------------------------
0.89/0.98	c start solving
0.89/0.99	c 
1.19/1.24	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.19/1.24	c   0.9s|     1 |     0 |  1000 |     - |  34M|   0 |1000 |6828 |6828 |6828 |  13k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.29/1.31	o 107
1.29/1.31	c s 1.0s|     1 |     0 |  1000 |     - |  34M|   0 |1000 |6828 |6828 |6828 |  13k|   0 |   0 |   0 | 0.000000e+00 | 1.070000e+02 |    Inf 
5.29/5.34	c   4.6s|     1 |     0 |  2500 |     - |  34M|   0 |1000 |6828 |6828 |6828 |  14k|1000 |   0 |   0 | 0.000000e+00 | 1.070000e+02 |    Inf 
7.09/7.17	c   6.5s|     1 |     0 |  4000 |     - |  35M|   0 |1000 |6828 |6828 |6828 |  15k|2001 |   0 |   0 | 0.000000e+00 | 1.070000e+02 |    Inf 
7.19/7.26	o 102
7.19/7.26	c s 6.5s|     1 |     0 |  4000 |     - |  35M|   0 |1000 |6828 |6828 |6828 |  15k|2001 |   0 |   0 | 0.000000e+00 | 1.020000e+02 |    Inf 
9.19/9.24	c   8.5s|     1 |     0 |  5500 |     - |  35M|   0 |1000 |6828 |6828 |6828 |  16k|3002 |   0 |   0 | 0.000000e+00 | 1.020000e+02 |    Inf 
9.29/9.34	o 95
9.29/9.34	c s 8.6s|     1 |     0 |  5500 |     - |  35M|   0 |1000 |6828 |6828 |6828 |  16k|3002 |   0 |   0 | 0.000000e+00 | 9.500000e+01 |    Inf 
11.38/11.43	c  10.7s|     1 |     0 |  7000 |     - |  36M|   0 |1000 |6828 |6828 |6828 |  17k|4002 |   0 |   0 | 0.000000e+00 | 9.500000e+01 |    Inf 
11.48/11.53	o 93
11.48/11.53	c s10.8s|     1 |     0 |  7000 |     - |  36M|   0 |1000 |6828 |6828 |6828 |  17k|4002 |   0 |   0 | 0.000000e+00 | 9.300000e+01 |    Inf 
18.39/18.47	c  17.6s|     1 |     0 |  9899 |     - |  36M|   0 |2300 |6828 |6828 |6828 |  18k|5003 |   0 |   0 | 2.689041e+01 | 9.300000e+01 | 245.85%
40.08/40.19	c  38.2s|     1 |     0 | 13084 |     - |  39M|   0 |3228 |6828 |6828 |6828 |  18k|5568 |   0 |   0 | 3.404522e+01 | 9.300000e+01 | 173.17%
88.16/88.23	c  83.4s|     1 |     0 | 15182 |     - |  39M|   0 |3681 |6828 |6828 |6828 |  18k|5817 |   0 |   0 | 3.598868e+01 | 9.300000e+01 | 158.41%
111.86/111.99	c   104s|     1 |     0 | 16347 |     - |  39M|   0 |3958 |6828 |6828 |6828 |  19k|5944 |   0 |   0 | 3.642101e+01 | 9.300000e+01 | 155.35%
137.05/137.10	c   127s|     1 |     0 | 17146 |     - |  39M|   0 |4187 |6828 |6828 |6828 |  19k|6018 |   0 |   0 | 3.661957e+01 | 9.300000e+01 | 153.96%
163.95/164.04	c   151s|     1 |     0 | 17654 |     - |  39M|   0 |4385 |6828 |6828 |6828 |  19k|6066 |   0 |   0 | 3.672668e+01 | 9.300000e+01 | 153.22%
189.84/189.91	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
189.84/189.91	c   173s|     1 |     0 | 17975 |     - |  37M|   0 |4433 |6828 |6828 |6828 |6798 |6096 |   0 |   0 | 3.676935e+01 | 9.300000e+01 | 152.93%
195.23/195.35	c   179s|     1 |     0 | 18244 |     - |  37M|   0 |4532 |6828 |6828 |6828 |6821 |6119 |   0 |   0 | 3.679379e+01 | 9.300000e+01 | 152.76%
201.24/201.33	c   185s|     1 |     0 | 18548 |     - |  37M|   0 |4659 |6828 |6828 |6828 |6853 |6151 |   0 |   0 | 3.683022e+01 | 9.300000e+01 | 152.51%
206.64/206.72	c   190s|     1 |     0 | 18615 |     - |  37M|   0 |4631 |6828 |6828 |6828 |6870 |6168 |   0 |   0 | 3.683401e+01 | 9.300000e+01 | 152.48%
211.93/212.05	c   195s|     1 |     0 | 18634 |     - |  37M|   0 |4634 |6828 |6828 |6828 |6877 |6175 |   0 |   0 | 3.683405e+01 | 9.300000e+01 | 152.48%
217.43/217.54	c   201s|     1 |     0 | 18706 |     - |  37M|   0 |4728 |6828 |6828 |6828 |6881 |6179 |   0 |   0 | 3.683616e+01 | 9.300000e+01 | 152.47%
223.13/223.30	c   207s|     1 |     0 | 18738 |     - |  37M|   0 |4687 |6828 |6828 |6828 |6678 |6181 |   0 |   0 | 3.683682e+01 | 9.300000e+01 | 152.46%
228.32/228.47	c   212s|     1 |     0 | 18741 |     - |  37M|   0 |4687 |6828 |6828 |6828 |6680 |6183 |   0 |   0 | 3.683682e+01 | 9.300000e+01 | 152.46%
233.63/233.78	c   217s|     1 |     0 | 18742 |     - |  37M|   0 |4687 |6828 |6828 |6828 |6681 |6184 |   0 |   0 | 3.683682e+01 | 9.300000e+01 | 152.46%
262.73/262.85	c   246s|     1 |     2 | 18742 |     - |  37M|   0 |4687 |6828 |6828 |6828 |6681 |6184 |   0 |  13 | 3.683682e+01 | 9.300000e+01 | 152.46%
1800.09/1800.61	c pressed CTRL-C 1 times (5 times for forcing termination)
1800.58/1801.19	c 
1800.58/1801.19	c SCIP Status        : solving was interrupted [user interrupt]
1800.58/1801.19	c Solving Time (sec) : 1767.20
1800.58/1801.19	c Solving Nodes      : 170
1800.58/1801.19	c Primal Bound       : +9.30000000000000e+01 (4 solutions)
1800.58/1801.19	c Dual Bound         : +3.71231856102765e+01
1800.58/1801.19	c Gap                : 150.52 %
1800.68/1801.21	s SATISFIABLE
1800.68/1801.21	v -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 
1800.68/1801.21	v -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 
1800.68/1801.21	v -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 
1800.68/1801.21	v -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 x418 -x417 -x416 
1800.68/1801.21	v -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 
1800.68/1801.21	v -x394 -x393 x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 
1800.68/1801.21	v -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 
1800.68/1801.21	v -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 
1800.68/1801.21	v -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 
1800.68/1801.21	v -x311 -x310 x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 x291 
1800.68/1801.21	v -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 
1800.68/1801.21	v -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 
1800.68/1801.21	v -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 
1800.68/1801.21	v -x227 -x226 -x225 -x224 -x223 -x222 x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 x209 -x208 -x207 
1800.68/1801.21	v -x206 -x205 -x204 -x203 x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 x186 -x185 
1800.68/1801.21	v -x184 -x183 -x182 -x181 -x180 -x179 -x178 x177 -x176 -x175 x174 -x173 -x172 -x171 -x170 -x169 x168 -x167 -x166 -x165 -x164 
1800.68/1801.21	v -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 
1800.68/1801.21	v -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 x132 -x131 -x130 -x129 -x128 -x127 x126 x125 -x124 -x123 -x122 
1800.68/1801.21	v -x121 -x120 -x119 -x118 -x117 -x116 -x115 x114 -x113 -x112 -x111 x110 x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 
1800.68/1801.21	v -x100 x99 -x98 -x97 -x96 -x95 -x94 x93 x92 -x91 -x90 -x89 x88 x87 -x86 -x85 -x84 x83 -x82 -x81 x80 -x79 -x78 x77 x76 x75 x74 
1800.68/1801.21	v x73 x72 -x71 x70 -x69 -x68 -x67 -x66 x65 x64 x63 x62 x61 x60 -x59 -x58 x57 -x56 x55 x54 x53 x52 x51 x50 x49 -x48 x47 x46 x45 
1800.68/1801.21	v x44 x43 x42 x41 x40 x39 -x38 x37 x36 x35 x34 -x33 -x32 x31 x30 x29 x28 x27 x26 x25 x24 -x23 x22 x21 x20 x19 x18 x17 x16 x15 x14 
1800.68/1801.21	v -x13 x12 x11 x10 x9 x8 x7 x6 x5 x4 x3 x2 x1 
1800.68/1801.21	c SCIP Status        : solving was interrupted [user interrupt]
1800.68/1801.21	c Solving Time       :    1767.20
1800.68/1801.21	c Original Problem   :
1800.68/1801.21	c   Problem name     : HOME/instance-2666618-1276654896.opb
1800.68/1801.21	c   Variables        : 6828 (6828 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.68/1801.21	c   Constraints      : 6828 initial, 6828 maximal
1800.68/1801.21	c Presolved Problem  :
1800.68/1801.21	c   Problem name     : t_HOME/instance-2666618-1276654896.opb
1800.68/1801.21	c   Variables        : 6828 (6828 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.68/1801.21	c   Constraints      : 6828 initial, 6828 maximal
1800.68/1801.21	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.68/1801.21	c   trivial          :       0.01          0          0          0          0          0          0          0          0
1800.68/1801.21	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1800.68/1801.21	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.68/1801.21	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.68/1801.21	c   implics          :       0.00          0          0          0          0          0          0          0          0
1800.68/1801.21	c   probing          :       0.23          0          0          0          0          0          0          0          0
1800.68/1801.21	c   and              :       0.32          0          0          0          0          0          0          0          0
1800.68/1801.21	c   logicor          :       0.02          0          0          0          0          0          0          0          0
1800.68/1801.21	c   root node        :          -          0          -          -          0          -          -          -          -
1800.68/1801.21	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.68/1801.21	c   integral         :          0          0          0        170          0          0          0          0          0        340
1800.68/1801.21	c   and              :       6328        701       8575          0          0          0       2631      10470          0          0
1800.68/1801.21	c   logicor          :        500         19       3590          0          0          0          0          0          0          0
1800.68/1801.21	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.68/1801.21	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.68/1801.21	c   integral         :     531.27       0.00       0.00     531.27       0.00
1800.68/1801.21	c   and              :       8.61       5.38       3.23       0.00       0.00
1800.68/1801.21	c   logicor          :       0.02       0.00       0.02       0.00       0.00
1800.68/1801.21	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.68/1801.21	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.68/1801.21	c   vbounds          :       0.00          2          0          0
1800.68/1801.21	c   rootredcost      :       0.00          0          0          0
1800.68/1801.21	c   pseudoobj        :       0.49       8394          0          0
1800.68/1801.21	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.68/1801.21	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1800.68/1801.21	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1800.68/1801.21	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.68/1801.21	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.68/1801.21	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.68/1801.21	c   applied globally :          -          -          -          0        0.0          -          -          -
1800.68/1801.21	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.68/1801.21	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.68/1801.21	c   cut pool         :       0.01         18          -          -          0          -    (maximal pool size: 6292)
1800.68/1801.21	c   redcost          :       0.52        701          0          0          0          0
1800.68/1801.21	c   impliedbounds    :       0.23         19          0          0       6541          0
1800.68/1801.21	c   intobj           :       0.00          0          0          0          0          0
1800.68/1801.21	c   cgmip            :       0.00          0          0          0          0          0
1800.68/1801.21	c   gomory           :      81.40         19          0          0       3045          0
1800.68/1801.21	c   strongcg         :      75.74         19          0          0       3118          0
1800.68/1801.21	c   cmir             :       6.74         10          0          0       2500          0
1800.68/1801.21	c   flowcover        :       3.70         10          0          0          0          0
1800.68/1801.21	c   clique           :       0.37         19          0          0         10          0
1800.68/1801.21	c   zerohalf         :       0.00          0          0          0          0          0
1800.68/1801.21	c   mcf              :       0.03          1          0          0          0          0
1800.68/1801.21	c   rapidlearning    :       1.88          1          0          0          0          0
1800.68/1801.21	c Pricers            :       Time      Calls       Vars
1800.68/1801.21	c   problem variables:       0.00          0          0
1800.68/1801.21	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.68/1801.21	c   relpscost        :     531.27        170          0          0          0          0        340
1800.68/1801.21	c   pscost           :       0.00          0          0          0          0          0          0
1800.68/1801.21	c   inference        :       0.00          0          0          0          0          0          0
1800.68/1801.21	c   mostinf          :       0.00          0          0          0          0          0          0
1800.68/1801.21	c   leastinf         :       0.00          0          0          0          0          0          0
1800.68/1801.21	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.68/1801.21	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.68/1801.21	c   random           :       0.00          0          0          0          0          0          0
1800.68/1801.21	c Primal Heuristics  :       Time      Calls      Found
1800.68/1801.21	c   LP solutions     :       0.00          -          0
1800.68/1801.21	c   pseudo solutions :       0.00          -          0
1800.68/1801.21	c   crossover        :       0.00          0          0
1800.68/1801.21	c   oneopt           :       0.06          4          0
1800.68/1801.21	c   rootsoldiving    :      10.21          1          0
1800.68/1801.21	c   coefdiving       :      67.38          2          0
1800.68/1801.21	c   pscostdiving     :     109.20          2          0
1800.68/1801.21	c   fracdiving       :      82.49          2          0
1800.68/1801.21	c   veclendiving     :      66.16          2          0
1800.68/1801.21	c   linesearchdiving :      73.79          2          0
1800.68/1801.21	c   guideddiving     :      87.17          2          0
1800.68/1801.21	c   trivial          :       0.02          2          0
1800.68/1801.21	c   simplerounding   :       0.00          0          0
1800.68/1801.21	c   zirounding       :       0.20        170          0
1800.68/1801.21	c   rounding         :      35.87        338          0
1800.68/1801.21	c   shifting         :      10.43         88          4
1800.68/1801.21	c   intshifting      :       0.00          0          0
1800.68/1801.21	c   twoopt           :       0.00          0          0
1800.68/1801.21	c   fixandinfer      :       0.00          0          0
1800.68/1801.21	c   feaspump         :       0.00          0          0
1800.68/1801.21	c   intdiving        :       0.00          0          0
1800.68/1801.21	c   actconsdiving    :       0.00          0          0
1800.68/1801.21	c   objpscostdiving  :     125.70          2          0
1800.68/1801.21	c   octane           :       0.00          0          0
1800.68/1801.21	c   rens             :       0.02          0          0
1800.68/1801.21	c   rins             :       0.00          0          0
1800.68/1801.21	c   localbranching   :       0.00          0          0
1800.68/1801.21	c   mutation         :       0.00          0          0
1800.68/1801.21	c   dins             :       0.00          0          0
1800.68/1801.21	c   undercover       :       0.02          1          0
1800.68/1801.21	c   nlp              :       0.00          0          0
1800.68/1801.21	c   trysol           :       0.00          0          0
1800.68/1801.21	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.68/1801.21	c   primal LP        :       8.51          0          0       0.00       0.00
1800.68/1801.21	c   dual LP          :     374.51        752     118701     157.85     316.95
1800.68/1801.21	c   lex dual LP      :       0.00          0          0       0.00          -
1800.68/1801.21	c   barrier LP       :       0.00          0          0       0.00          -
1800.68/1801.21	c   diving/probing LP:     596.57       3882     224857      57.92     376.92
1800.68/1801.21	c   strong branching :     530.68        295     169030     572.98     318.52
1800.68/1801.21	c     (at root node) :          -         13       8842     680.15          -
1800.68/1801.21	c   conflict analysis:       0.00          0          0       0.00          -
1800.68/1801.21	c B&B Tree           :
1800.68/1801.21	c   number of runs   :          1
1800.68/1801.21	c   nodes            :        170
1800.68/1801.21	c   nodes (total)    :        170
1800.68/1801.21	c   nodes left       :        171
1800.68/1801.21	c   max depth        :         19
1800.68/1801.21	c   max depth (total):         19
1800.68/1801.21	c   backtracks       :         14 (8.2%)
1800.68/1801.21	c   delayed cutoffs  :          0
1800.68/1801.21	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1800.68/1801.21	c   avg switch length:       2.36
1800.68/1801.21	c   switching time   :       8.57
1800.68/1801.21	c Solution           :
1800.68/1801.21	c   Solutions found  :          4 (4 improvements)
1800.68/1801.21	c   First Solution   : +1.07000000000000e+02   (in run 1, after 1 nodes, 0.91 seconds, depth 0, found by <shifting>)
1800.68/1801.21	c   Primal Bound     : +9.30000000000000e+01   (in run 1, after 1 nodes, 10.67 seconds, depth 0, found by <shifting>)
1800.68/1801.21	c   Dual Bound       : +3.71231856102765e+01
1800.68/1801.21	c   Gap              :     150.52 %
1800.68/1801.21	c   Root Dual Bound  : +3.68368214105398e+01
1800.68/1801.21	c   Root Iterations  :      18742
1800.78/1801.37	c Time complete: 1800.85.

Verifier Data 

OK	93

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2666618-1276654896/watcher-2666618-1276654896 -o /tmp/evaluation-result-2666618-1276654896/solver-2666618-1276654896 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666618-1276654896.opb -t 1800 -m 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 6035
/proc/meminfo: memFree=1785708/2059040 swapFree=4139776/4192956
[pid=6035] ppid=6033 vsize=7724 CPUtime=0
/proc/6035/stat : 6035 (pbscip.linux.x8) R 6033 6035 4419 0 -1 4202496 1033 0 0 0 0 0 0 0 18 0 1 0 41091124 7909376 953 1992294400 4194304 8223781 140734549860288 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6035/statm: 1931 963 348 984 0 944 0

[startup+0.052905 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 6035
/proc/meminfo: memFree=1785708/2059040 swapFree=4139776/4192956
[pid=6035] ppid=6033 vsize=15252 CPUtime=0.05
/proc/6035/stat : 6035 (pbscip.linux.x8) R 6033 6035 4419 0 -1 4202496 2918 0 0 0 4 1 0 0 20 0 1 0 41091124 15618048 2838 1992294400 4194304 8223781 140734549860288 18446744073709551615 6205568 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6035/statm: 3813 2851 366 984 0 2826 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15252

[startup+0.100911 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 6035
/proc/meminfo: memFree=1785708/2059040 swapFree=4139776/4192956
[pid=6035] ppid=6033 vsize=20952 CPUtime=0.09
/proc/6035/stat : 6035 (pbscip.linux.x8) R 6033 6035 4419 0 -1 4202496 4830 0 0 0 8 1 0 0 20 0 1 0 41091124 21454848 4385 1992294400 4194304 8223781 140734549860288 18446744073709551615 5901875 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6035/statm: 5238 4385 381 984 0 4251 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20952

[startup+0.300937 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 6035
/proc/meminfo: memFree=1785708/2059040 swapFree=4139776/4192956
[pid=6035] ppid=6033 vsize=40292 CPUtime=0.29
/proc/6035/stat : 6035 (pbscip.linux.x8) R 6033 6035 4419 0 -1 4202496 9360 0 0 0 27 2 0 0 20 0 1 0 41091124 41259008 8915 1992294400 4194304 8223781 140734549860288 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6035/statm: 10073 8915 427 984 0 9086 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40292

[startup+0.700989 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 6035
/proc/meminfo: memFree=1785708/2059040 swapFree=4139776/4192956
[pid=6035] ppid=6033 vsize=42544 CPUtime=0.69
/proc/6035/stat : 6035 (pbscip.linux.x8) R 6033 6035 4419 0 -1 4202496 10979 0 0 0 49 20 0 0 20 0 1 0 41091124 43565056 9506 1992294400 4194304 8223781 140734549860288 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6035/statm: 10636 9506 447 984 0 9649 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42544

[startup+1.50109 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6036
/proc/meminfo: memFree=1746764/2059040 swapFree=4139776/4192956
[pid=6035] ppid=6033 vsize=69656 CPUtime=1.49
/proc/6035/stat : 6035 (pbscip.linux.x8) R 6033 6035 4419 0 -1 4202496 20471 0 0 0 122 27 0 0 23 0 1 0 41091124 71327744 16085 1992294400 4194304 8223781 140734549860288 18446744073709551615 6299742 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6035/statm: 17414 16085 556 984 0 16427 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69656

[startup+3.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6036
/proc/meminfo: memFree=1722584/2059040 swapFree=4139776/4192956
[pid=6035] ppid=6033 vsize=98308 CPUtime=3.09
/proc/6035/stat : 6035 (pbscip.linux.x8) R 6033 6035 4419 0 -1 4202496 27491 0 0 0 260 49 0 0 25 0 1 0 41091124 100667392 22685 1992294400 4194304 8223781 140734549860288 18446744073709551615 6207260 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6035/statm: 24577 22685 592 984 0 23590 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 98308

[startup+6.30072 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6036
/proc/meminfo: memFree=1719236/2059040 swapFree=4139776/4192956
[pid=6035] ppid=6033 vsize=74392 CPUtime=6.29
/proc/6035/stat : 6035 (pbscip.linux.x8) R 6033 6035 4419 0 -1 4202496 30214 0 0 0 565 64 0 0 25 0 1 0 41091124 76177408 17133 1992294400 4194304 8223781 140734549860288 18446744073709551615 6043570 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6035/statm: 18598 17133 616 984 0 17611 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 74392

[startup+12.7006 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6036
/proc/meminfo: memFree=1713780/2059040 swapFree=4139776/4192956
[pid=6035] ppid=6033 vsize=80744 CPUtime=12.69
/proc/6035/stat : 6035 (pbscip.linux.x8) R 6033 6035 4419 0 -1 4202496 66896 0 0 0 1189 80 0 0 25 0 1 0 41091124 82681856 18386 1992294400 4194304 8223781 140734549860288 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6035/statm: 20186 18386 608 984 0 19199 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 80744

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6038
/proc/meminfo: memFree=1711052/2059040 swapFree=4139776/4192956
[pid=6035] ppid=6033 vsize=84004 CPUtime=25.49
/proc/6035/stat : 6035 (pbscip.linux.x8) R 6033 6035 4419 0 -1 4202496 274913 0 0 0 2391 158 0 0 25 0 1 0 41091124 86020096 19044 1992294400 4194304 8223781 140734549860288 18446744073709551615 6044352 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6035/statm: 21001 19044 609 984 0 20014 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 84004

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6038
/proc/meminfo: memFree=1703364/2059040 swapFree=4139776/4192956
[pid=6035] ppid=6033 vsize=93368 CPUtime=51.08
/proc/6035/stat : 6035 (pbscip.linux.x8) R 6033 6035 4419 0 -1 4202496 542740 0 0 0 4839 269 0 0 25 0 1 0 41091124 95608832 20927 1992294400 4194304 8223781 140734549860288 18446744073709551615 6044346 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6035/statm: 23342 20927 590 984 0 22355 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 93368

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6040
/proc/meminfo: memFree=1702620/2059040 swapFree=4139776/4192956
[pid=6035] ppid=6033 vsize=94084 CPUtime=102.27
/proc/6035/stat : 6035 (pbscip.linux.x8) R 6033 6035 4419 0 -1 4202496 1677853 0 0 0 9549 678 0 0 25 0 1 0 41091124 96342016 21118 1992294400 4194304 8223781 140734549860288 18446744073709551615 6300067 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6035/statm: 23521 21118 590 984 0 22534 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 94084

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6040
/proc/meminfo: memFree=1701752/2059040 swapFree=4139776/4192956
[pid=6035] ppid=6033 vsize=94172 CPUtime=162.25
/proc/6035/stat : 6035 (pbscip.linux.x8) R 6033 6035 4419 0 -1 4202496 3634846 0 0 0 14886 1339 0 0 25 0 1 0 41091124 96432128 21247 1992294400 4194304 8223781 140734549860288 18446744073709551615 6567509 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6035/statm: 23543 21247 590 984 0 22556 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 94172

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6042
/proc/meminfo: memFree=1703736/2059040 swapFree=4139776/4192956
[pid=6035] ppid=6033 vsize=89456 CPUtime=222.23
/proc/6035/stat : 6035 (pbscip.linux.x8) R 6033 6035 4419 0 -1 4202496 4547458 0 0 0 20561 1662 0 0 25 0 1 0 41091124 91602944 20833 1992294400 4194304 8223781 140734549860288 18446744073709551615 6299976 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6035/statm: 22364 20833 585 984 0 21377 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 89456

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6044
/proc/meminfo: memFree=1702992/2059040 swapFree=4139776/4192956
[pid=6035] ppid=6033 vsize=90880 CPUtime=282.21
/proc/6035/stat : 6035 (pbscip.linux.x8) R 6033 6035 4419 0 -1 4202496 4630727 0 0 0 26507 1714 0 0 25 0 1 0 41091124 93061120 21082 1992294400 4194304 8223781 140734549860288 18446744073709551615 6597165 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6035/statm: 22720 21082 587 984 0 21733 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 90880

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6046
/proc/meminfo: memFree=1703116/2059040 swapFree=4139776/4192956
[pid=6035] ppid=6033 vsize=90024 CPUtime=342.2
/proc/6035/stat : 6035 (pbscip.linux.x8) R 6033 6035 4419 0 -1 4202496 4732439 0 0 0 32446 1774 0 0 25 0 1 0 41091124 92184576 20958 1992294400 4194304 8223781 140734549860288 18446744073709551615 6570023 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6035/statm: 22506 20958 587 984 0 21519 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 90024

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6048
/proc/meminfo: memFree=1703488/2059040 swapFree=4139776/4192956
[pid=6035] ppid=6033 vsize=90268 CPUtime=402.18
/proc/6035/stat : 6035 (pbscip.linux.x8) R 6033 6035 4419 0 -1 4202496 4832389 0 0 0 38386 1832 0 0 25 0 1 0 41091124 92434432 20976 1992294400 4194304 8223781 140734549860288 18446744073709551615 6568362 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6035/statm: 22567 20976 587 984 0 21580 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 90268

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6048
/proc/meminfo: memFree=1703488/2059040 swapFree=4139776/4192956
[pid=6035] ppid=6033 vsize=89988 CPUtime=462.16
/proc/6035/stat : 6035 (pbscip.linux.x8) R 6033 6035 4419 0 -1 4202496 4921619 0 0 0 44335 1881 0 0 25 0 1 0 41091124 92147712 20889 1992294400 4194304 8223781 140734549860288 18446744073709551615 6592499 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6035/statm: 22497 20889 587 984 0 21510 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 89988

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6050
/proc/meminfo: memFree=1703116/2059040 swapFree=4139776/4192956
[pid=6035] ppid=6033 vsize=89956 CPUtime=522.14
/proc/6035/stat : 6035 (pbscip.linux.x8) R 6033 6035 4419 0 -1 4202496 5005805 0 0 0 50282 1932 0 0 25 0 1 0 41091124 92114944 20853 1992294400 4194304 8223781 140734549860288 18446744073709551615 6590413 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6035/statm: 22489 20853 587 984 0 21502 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 89956

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6052
/proc/meminfo: memFree=1703984/2059040 swapFree=4139776/4192956
[pid=6035] ppid=6033 vsize=89460 CPUtime=582.13
/proc/6035/stat : 6035 (pbscip.linux.x8) R 6033 6035 4419 0 -1 4202496 5093809 0 0 0 56227 1986 0 0 25 0 1 0 41091124 91607040 20831 1992294400 4194304 8223781 140734549860288 18446744073709551615 6568478 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6035/statm: 22365 20831 587 984 0 21378 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 89460

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6054
/proc/meminfo: memFree=1702868/2059040 swapFree=4139776/4192956
[pid=6035] ppid=6033 vsize=89944 CPUtime=642.12
/proc/6035/stat : 6035 (pbscip.linux.x8) R 6033 6035 4419 0 -1 4202496 5179985 0 0 0 62173 2039 0 0 25 0 1 0 41091124 92102656 20972 1992294400 4194304 8223781 140734549860288 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6035/statm: 22486 20972 587 984 0 21499 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 89944

[startup+702.301 s]

################
# More data... #
################

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6064
/proc/meminfo: memFree=1701132/2059040 swapFree=4139776/4192956
[pid=6035] ppid=6033 vsize=91748 CPUtime=1002.01
/proc/6035/stat : 6035 (pbscip.linux.x8) R 6033 6035 4419 0 -1 4202496 5938086 0 0 0 97752 2449 0 0 25 0 1 0 41091124 93949952 21341 1992294400 4194304 8223781 140734549860288 18446744073709551615 6564703 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6035/statm: 22937 21341 590 984 0 21950 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 91748

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6064
/proc/meminfo: memFree=1700636/2059040 swapFree=4139776/4192956
[pid=6035] ppid=6033 vsize=92272 CPUtime=1062
/proc/6035/stat : 6035 (pbscip.linux.x8) R 6033 6035 4419 0 -1 4202496 6074254 0 0 0 103679 2521 0 0 25 0 1 0 41091124 94486528 21426 1992294400 4194304 8223781 140734549860288 18446744073709551615 6562857 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6035/statm: 23068 21426 590 984 0 22081 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 92272

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6066
/proc/meminfo: memFree=1700512/2059040 swapFree=4139776/4192956
[pid=6035] ppid=6033 vsize=92140 CPUtime=1121.97
/proc/6035/stat : 6035 (pbscip.linux.x8) R 6033 6035 4419 0 -1 4202496 6210006 0 0 0 109605 2592 0 0 25 0 1 0 41091124 94351360 21477 1992294400 4194304 8223781 140734549860288 18446744073709551615 6569765 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6035/statm: 23035 21477 595 984 0 22048 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 92140

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6068
/proc/meminfo: memFree=1700016/2059040 swapFree=4139776/4192956
[pid=6035] ppid=6033 vsize=92476 CPUtime=1181.96
/proc/6035/stat : 6035 (pbscip.linux.x8) R 6033 6035 4419 0 -1 4202496 6340397 0 0 0 115535 2661 0 0 25 0 1 0 41091124 94695424 21484 1992294400 4194304 8223781 140734549860288 18446744073709551615 6004057 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6035/statm: 23119 21484 590 984 0 22132 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 92476

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6070
/proc/meminfo: memFree=1699396/2059040 swapFree=4139776/4192956
[pid=6035] ppid=6033 vsize=93584 CPUtime=1241.94
/proc/6035/stat : 6035 (pbscip.linux.x8) R 6033 6035 4419 0 -1 4202496 6533047 0 0 0 121442 2752 0 0 25 0 1 0 41091124 95830016 21916 1992294400 4194304 8223781 140734549860288 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6035/statm: 23396 21916 590 984 0 22409 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 93584

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6072
/proc/meminfo: memFree=1699024/2059040 swapFree=4139776/4192956
[pid=6035] ppid=6033 vsize=93840 CPUtime=1301.93
/proc/6035/stat : 6035 (pbscip.linux.x8) R 6033 6035 4419 0 -1 4202496 6646826 0 0 0 127376 2817 0 0 25 0 1 0 41091124 96092160 21794 1992294400 4194304 8223781 140734549860288 18446744073709551615 6590713 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6035/statm: 23460 21794 590 984 0 22473 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 93840

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6072
/proc/meminfo: memFree=1698652/2059040 swapFree=4139776/4192956
[pid=6035] ppid=6033 vsize=93708 CPUtime=1361.9
/proc/6035/stat : 6035 (pbscip.linux.x8) R 6033 6035 4419 0 -1 4202496 6745332 0 0 0 133317 2873 0 0 25 0 1 0 41091124 95956992 21845 1992294400 4194304 8223781 140734549860288 18446744073709551615 6569897 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6035/statm: 23427 21845 590 984 0 22440 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 93708

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6074
/proc/meminfo: memFree=1699148/2059040 swapFree=4139776/4192956
[pid=6035] ppid=6033 vsize=94272 CPUtime=1421.9
/proc/6035/stat : 6035 (pbscip.linux.x8) R 6033 6035 4419 0 -1 4202496 6905165 0 0 0 139233 2957 0 0 25 0 1 0 41091124 96534528 21918 1992294400 4194304 8223781 140734549860288 18446744073709551615 6590755 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6035/statm: 23568 21918 590 984 0 22581 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 94272

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6076
/proc/meminfo: memFree=1697288/2059040 swapFree=4139776/4192956
[pid=6035] ppid=6033 vsize=94820 CPUtime=1481.87
/proc/6035/stat : 6035 (pbscip.linux.x8) R 6033 6035 4419 0 -1 4202496 7078186 0 0 0 145144 3043 0 0 25 0 1 0 41091124 97095680 22156 1992294400 4194304 8223781 140734549860288 18446744073709551615 6569681 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6035/statm: 23705 22156 590 984 0 22718 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 94820

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6078
/proc/meminfo: memFree=1697784/2059040 swapFree=4139776/4192956
[pid=6035] ppid=6033 vsize=94708 CPUtime=1541.86
/proc/6035/stat : 6035 (pbscip.linux.x8) R 6033 6035 4419 0 -1 4202496 7182554 0 0 0 151085 3101 0 0 25 0 1 0 41091124 96980992 22172 1992294400 4194304 8223781 140734549860288 18446744073709551615 6448679 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6035/statm: 23677 22172 590 984 0 22690 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 94708

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6080
/proc/meminfo: memFree=1696792/2059040 swapFree=4139776/4192956
[pid=6035] ppid=6033 vsize=95012 CPUtime=1601.84
/proc/6035/stat : 6035 (pbscip.linux.x8) R 6033 6035 4419 0 -1 4202496 7322902 0 0 0 157011 3173 0 0 25 0 1 0 41091124 97292288 22167 1992294400 4194304 8223781 140734549860288 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6035/statm: 23753 22167 590 984 0 22766 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 95012

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6080
/proc/meminfo: memFree=1697536/2059040 swapFree=4139776/4192956
[pid=6035] ppid=6033 vsize=95356 CPUtime=1661.83
/proc/6035/stat : 6035 (pbscip.linux.x8) R 6033 6035 4419 0 -1 4202496 7498806 0 0 0 162923 3260 0 0 25 0 1 0 41091124 97644544 22238 1992294400 4194304 8223781 140734549860288 18446744073709551615 6567110 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6035/statm: 23839 22238 590 984 0 22852 0
Current children cumulated CPU time (s) 1661.83
Current children cumulated vsize (KiB) 95356

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6082
/proc/meminfo: memFree=1696420/2059040 swapFree=4139776/4192956
[pid=6035] ppid=6033 vsize=95852 CPUtime=1721.8
/proc/6035/stat : 6035 (pbscip.linux.x8) R 6033 6035 4419 0 -1 4202496 7578457 0 0 0 168873 3307 0 0 25 0 1 0 41091124 98152448 22435 1992294400 4194304 8223781 140734549860288 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6035/statm: 23963 22435 590 984 0 22976 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 95852

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6084
/proc/meminfo: memFree=1696296/2059040 swapFree=4139776/4192956
[pid=6035] ppid=6033 vsize=96032 CPUtime=1781.79
/proc/6035/stat : 6035 (pbscip.linux.x8) R 6033 6035 4419 0 -1 4202496 7608149 0 0 0 174846 3333 0 0 25 0 1 0 41091124 98336768 22468 1992294400 4194304 8223781 140734549860288 18446744073709551615 6564612 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6035/statm: 24008 22468 590 984 0 23021 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 96032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6084
/proc/meminfo: memFree=1696172/2059040 swapFree=4139776/4192956
[pid=6035] ppid=6033 vsize=96032 CPUtime=1800.09
/proc/6035/stat : 6035 (pbscip.linux.x8) R 6033 6035 4419 0 -1 4202496 7616664 0 0 0 176669 3340 0 0 25 0 1 0 41091124 98336768 22466 1992294400 4194304 8223781 140734549860288 18446744073709551615 6564629 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6035/statm: 24008 22466 590 984 0 23021 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 96032

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1801 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6084
/proc/meminfo: memFree=1696172/2059040 swapFree=4139776/4192956
[pid=6035] ppid=6033 vsize=96032 CPUtime=1800.48
/proc/6035/stat : 6035 (pbscip.linux.x8) R 6033 6035 4419 0 -1 4202496 7616963 0 0 0 176707 3341 0 0 25 0 1 0 41091124 98336768 22427 1992294400 4194304 8223781 140734549860288 18446744073709551615 6569897 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6035/statm: 24008 22427 590 984 0 23021 0
Current children cumulated CPU time (s) 1800.48
Current children cumulated vsize (KiB) 96032

[startup+1801.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6084
/proc/meminfo: memFree=1696172/2059040 swapFree=4139776/4192956
[pid=6035] ppid=6033 vsize=94988 CPUtime=1800.68
/proc/6035/stat : 6035 (pbscip.linux.x8) R 6033 6035 4419 0 -1 4202496 7618011 0 0 0 176727 3341 0 0 25 0 1 0 41091124 97267712 22110 1992294400 4194304 8223781 140734549860288 18446744073709551615 4410347 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6035/statm: 23747 22110 590 984 0 22760 0
Current children cumulated CPU time (s) 1800.68
Current children cumulated vsize (KiB) 94988

[startup+1801.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6084
/proc/meminfo: memFree=1696172/2059040 swapFree=4139776/4192956
[pid=6035] ppid=6033 vsize=94020 CPUtime=1800.78
/proc/6035/stat : 6035 (pbscip.linux.x8) R 6033 6035 4419 0 -1 4202496 7618784 0 0 0 176737 3341 0 0 25 0 1 0 41091124 96276480 21870 1992294400 4194304 8223781 140734549860288 18446744073709551615 6206490 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6035/statm: 23505 21870 592 984 0 22518 0
Current children cumulated CPU time (s) 1800.78
Current children cumulated vsize (KiB) 94020

Child status: 0
Real time (s): 1801.37
CPU time (s): 1800.87
CPU user time (s): 1767.44
CPU system time (s): 33.4289
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 100152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1767.44
system time used= 33.4289
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7618788
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 1507

runsolver used 2.98355 second user time and 8.50471 second system time

The end

Launcher Data 

Begin job on node013 at 2010-06-16 04:21:36
IDJOB=2666618
IDBENCH=48131
IDSOLVER=1169
FILE ID=node013/2666618-1276654896
PBS_JOBID= 11172410
Free space on /tmp= 62552 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_500_10_2.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2666618-1276654896/watcher-2666618-1276654896 -o /tmp/evaluation-result-2666618-1276654896/solver-2666618-1276654896 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666618-1276654896.opb -t 1800 -m 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= f7e9965e006e5669c3252afd9a68998d
RANDOM SEED=1777036204

node013.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.253
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.50
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.253
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1786112 kB
Buffers:         46604 kB
Cached:         132448 kB
SwapCached:       6800 kB
Active:         111892 kB
Inactive:        81444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1786112 kB
SwapTotal:     4192956 kB
SwapFree:      4139776 kB
Dirty:            4592 kB
Writeback:           0 kB
AnonPages:       12612 kB
Mapped:          12996 kB
Slab:            57752 kB
PageTables:       3928 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181124 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62544 MiB
End job on node013 at 2010-06-16 04:51:39